package csw;

import java.util.Scanner;

public class J08SungJuk {

	// 배열을 이용한 성적 처리
	public static void main(String[] args) {
		
			//변수선언
			 String name[] = new String[4];
			 int kor[] = new int[4];
			 int eng[] = new int[4];
			 int mat[] = new int[4];
			 int tot[] = new int[4];
			 double avg[] = new double[4];
			 char grd[] = new char[4];
					 
			 Scanner sc  = null; 
			 sc = new Scanner(System.in);
			 String result = "";
			 
			 
			//입력 및 성적처리

			 
			 for(int i = 1; i <=3; ++i){
				System.out.println("이름은?");
				name[i] = sc.next();
				System.out.println("국영수순으로 성적입력");
				kor[i] = sc.nextInt();
				eng[i] = sc.nextInt();
				mat[i] = sc.nextInt();
				 }
			 for(int j = 1; j<=3; ++j){
				tot[j] = kor[j] + eng[j] + mat[j];
				avg[j] = (double)tot[j]/3;
				switch((int)avg[j]/10){
				case 10:
				case 9: grd[j] = '수';break;
				case 8: grd[j] = '우';break;
				case 7: grd[j] = '미';break;
				case 6: grd[j] = '양';break;
				default : grd[j] = '가';
				}
			
			sc.close();
			//결과출력
			
			
			for(int k = 1; k>=3; ++k){
			result = name[k] + "\t" + kor[k] + "\t"
			+ eng[k] + "\t" + mat[k] + "\t"
			+ tot[k] + "\t" + avg[k] + "\t"
			+ grd[k] + "\n";
			System.out.println(result);
			}
		
	}

}
}
